Ext: Q&A

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  1. Unanswered: change icons in Tree Panel - (1 Participant)

    Hello everybody! I'm developing a Web Desktop application with EXT JS 3 and I need to change icons in a Tree Panel component. Now the icons are...

    Started by gabrialice, 24 Oct 2012 1:50 AM
    • Replies: 3
    • Views: 998
    24 Oct 2012 5:25 AM Go to last post
  2. Answered: Extended Class of a formpanel doesn't show a frame - (1 Participant)

    I want to extend a formpanel with default frame = true. The code below defines a custom class for a floating, draggable formpanel with a frame....

    Started by JoepRonde, 19 Sep 2012 5:26 AM
    extend panel, formpanel, frame
    • Replies: 2
    • Views: 776
    24 Oct 2012 5:05 AM Go to last post
  3. Answered: reload an iframe in an Ext Component - (1 Participant)

    I have the following component { xtype: 'component', autoEl: { ...

    Started by billsalvucci, 23 Oct 2012 11:03 AM
    • Replies: 1
    • Views: 622
    24 Oct 2012 4:52 AM Go to last post
  4. Unanswered: The grid getSelectionModel().clearSelections() does not clear the select all checkbox - (3 Participants)

    I have an app where the grid view use a check-box selector. If I select all rows with the select all check box at the top of the screen then run the...

    Started by ireality, 23 Oct 2012 6:15 AM
    • Replies: 5
    • Views: 823
    24 Oct 2012 4:09 AM Go to last post
  5. Unanswered: Excel look like grid - (2 Participants)

    Hi! I'm developing an software and i need my grid to behave and by styled as excel sheet (not all functions and ribbon, just the cell) it needs to...

    Started by leonardolb.560@gmail.com, 15 Oct 2012 12:39 PM
    • Replies: 3
    • Views: 1,197
    24 Oct 2012 4:08 AM Go to last post
  6. Exclamation Answered: iframe problems

    Hello I have a peculiar problem about calling my application in an iframe from an another application with IE9 and Ext 4.2.1., I try to explain: It...

    Started by rh_it, 24 Oct 2012 1:40 AM
    iframe modal ie9 ie8
    • Replies: 1
    • Views: 592
    24 Oct 2012 3:25 AM Go to last post
  7. Unanswered: Draggable element, scrollbar position - (1 Participant)

    Hi, I am using draggable elements inside a Container with autoScroll: true. When dragging the element outside of the actual container size, the...

    Started by corneadoug, 19 Oct 2012 12:47 AM
    draggable component, position, resize scroll, scroll bar
    • Replies: 2
    • Views: 951
    24 Oct 2012 1:50 AM Go to last post
  8. Unanswered: Replicating Ext button style using CSS

    There are a number of places in Sencha where buttons are 'faked' by generating clickable objects (Ext.grid.ActionColumn, Ext.form.field.File etc). ...

    Started by sencha_newb, 22 Oct 2012 2:41 AM
    button, button style, css, css button, ext 4
    • Replies: 1
    • Views: 554
    24 Oct 2012 12:56 AM Go to last post
  9. Unanswered: Property grid columns not resizable... - (2 Participants)

    Hi, I'm using a property grid and unfortunately the columns are not resizable. I've checked in the "Ext.grid.property.HeaderContainer" class and...

    Started by koblass, 27 Jan 2012 4:44 AM
    • Replies: 4
    • Views: 1,068
    24 Oct 2012 12:28 AM Go to last post
  10. Unanswered: Editable, multiselect combobox. - (1 Participant)

    I have created a custom component extended from combobox. It has a couple of requirements: is multiSelect needs checkboxes You need to be able...

    Started by VDP, 18 Oct 2012 11:42 PM
    • Replies: 2
    • Views: 718
    23 Oct 2012 11:45 PM Go to last post
  11. Unanswered: Problem with my uploader, I can't upload files like 10+Mb - (2 Participants)

    Hi, I have an uploader that upload files like -1Mb fine, but if I try a 18Mb or 69Mb, it doesn't work. I don't understand why my C# upload method is...

    Started by Elfayer, 18 Oct 2012 4:48 AM
    • Replies: 3
    • Views: 615
    23 Oct 2012 11:16 PM Go to last post
  12. Unanswered: Best practice for creating new themes - (2 Participants)

    Hi We are working on our own theme and have found that basing it on the ext4/default and overriding variables or creating new UIs (as explained in...

    Started by thomasandersen, 15 Oct 2012 10:01 AM
    theme
    • Replies: 6
    • Views: 881
    23 Oct 2012 11:01 PM Go to last post
  13. Unanswered: Calendar control - (1 Participant)

    HI All, I am using ExtJs 4.1 framework and I want to use Calendar control. I want to use the most advance Calendar control which should allow me...

    Started by webfriend13, 23 Oct 2012 8:48 PM
    calendar, calendar extjs, calendar task, calendarpicker
    • Replies: 1
    • Views: 1,651
    23 Oct 2012 11:00 PM Go to last post
  14. Answered: Property grid - changing propertyNames dynamically

    I'm trying to use my PropertyGrid component in Sencha Architect with different objects, so the set of properties it is supposed to display is not...

    Started by akopov, 23 Oct 2012 3:18 PM
    component, propertygrid, sencha architect
    • Replies: 1
    • Views: 989
    23 Oct 2012 10:38 PM Go to last post
  15. Unanswered: TreeGrid not showing labels ...

    Hey guys .. Need a little help with my problem ... The tree renders but columns are empty: here is my model code:

    Started by armandoxxx, 23 Oct 2012 10:13 AM
    • Replies: 1
    • Views: 511
    23 Oct 2012 10:09 PM Go to last post
  16. Unanswered: How to pass parameter/model between xmlStore? - (1 Participant)

    I got two xmlStore. 1. The first store(A) contain two model: -BusID -BusName 2. The second store(B) contain two model as well: ...

    Started by Kitdo, 15 Oct 2012 10:57 PM
    sencha touch 2.0 mvc
    • Replies: 2
    • Views: 639
    23 Oct 2012 8:35 PM Go to last post
  17. Unanswered: rowexpand and rezise grid height - (3 Participants)

    Hello I am using grid with rowexpander plugin. when i expand my row i show image. but i dont know how can i configure my grid that when i expand...

    Started by lukasw44, 4 Sep 2012 11:47 AM
    rowexpander
    • Replies: 3
    • Views: 1,363
    23 Oct 2012 5:54 PM Go to last post
  18. Answered: Create store in controller, pass it to views - (1 Participant)

    Hey all, I have a function (createStore) which creates a store based on an existing hardcoded store. I used to have this function defined in several...

    Started by alex9311, 18 Oct 2012 2:20 PM
    componentquery, grid, mvc, reconfigure, store
    • Replies: 2
    • Views: 1,875
    23 Oct 2012 4:55 PM Go to last post
  19. Unanswered: Replace Panel with Another Panel - (3 Participants)

    I'm a newbie to ExtJS and trying to build a function that will replace one panel with another. I've read through the documentation and tried various...

    Started by uberRobot, 19 Oct 2012 6:58 AM
    find panel parent, replace panel
    • Replies: 5
    • Views: 987
    23 Oct 2012 2:08 PM Go to last post
  20. Unanswered: How to hide and show a form.panel - (2 Participants)

    Can anyone help me to hide a form.panel and show the same form.panel on some event fired. I have one form.panel "NotificationTreePanel", in this...

    Started by raghuprassad, 23 Oct 2012 10:25 AM
    • Replies: 2
    • Views: 487
    23 Oct 2012 1:23 PM Go to last post